The Leopold Collection is one of the most significant collections of modern art in Vienna, with masterpieces of Art Nouveau, Austrian Expressionism and the Viennese Modern. It is the most visited museum in the most popular cultural centre in the city – the MuseumsQuartier, and houses the largest Egon Schiele collection in the world.

Masterpieces by Gustav Klimt, Oskar Kokoschka, Richard Gerstl and Albin Egger-Lienz are on display, as well as major works of Austrian Applied Arts from the Fin de Siecle by Otto Wagner, Adolf Loos, Josef Hofmann and Koloman Moser.